Kristen Bell and Dax Shepard Are Expecting a Baby!

This is bound to be the cutest, funniest little kid ever -- Kristen Bell and Dax Shepard are expecting their first child!

A rep for Kristen confirmed that the couple will become parents in late spring.

Kristen, 32, and Dax, 37, have been together since 2007. They confirmed their engagement in early 2010 and have stressed that they won't get married until gay and lesbian couples are also granted that same right.

We know how excited we are for the hysterical and adorable pair, we only imagine that Kristen's reaction may have rivaled this sloth-level of joy: